Tsepamisa maikutlo ho Cellulose ethers

Cellulose e entsoe ka eng?

Cellulose e entsoe ka eng?

Cellulose ke polysaccharide, ho bolelang hore ke lik'habohaedreite tse rarahaneng tse entsoeng ka liketane tse telele tsa limolek'hule tsa tsoekere. Ka ho khetheha, selulose e entsoe ka likarolo tse pheta-phetoang tsa limolek'hule tsa tsoekere tse hokahaneng ka libonto tsa β(1→4) tsa glycosidic. Tokisetso ena e fana ka selulose sebopeho sa eona sa fibrous.

Cellulose ke karolo e ka sehloohong ea sebopeho sa marako a lisele tsa limela, e fana ka ho tiea, matla le tšehetso ho lisele tsa semela le lisele. E na le lisebelisoa tse ngata tse thehiloeng limela tse kang lehong, k'hothone, hemp, folaxe le joang.

Moetso oa lik'hemik'hale oa selulose ke (C6H10O5)n, moo n e emelang palo ea likarolo tsa tsoekere ka har'a ketane ea polymer. Sebopeho le thepa e nepahetseng ea selulose e ka fapana ho latela lintlha tse kang mohloli oa selulose le boemo ba polymerization (ke hore, palo ea likarolo tsa tsoekere ka ketane ea polymer).

Cellulose ha e qhibilihe ka metsing le ka bongata ba metsoako ea lintho tse phelang, e leng se tlatsetsang botsitso le ho tšoarella ha eona. Leha ho le joalo, e ka aroloa ka limolek'hule tsa eona tsa tsoekere ka mekhoa ea enzymatic kapa ea lik'hemik'hale ea hydrolysis, e sebelisoang lits'ebetsong tse fapaneng tsa indasteri, joalo ka ho etsa pampiri, ho etsa masela, tlhahiso ea biofuel le ho lokisa lijo.


Nako ea poso: Feb-12-2024
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